1 Samuel 27:11
And David saved neither man nor woman alive, to bring tidings to Gath, saying, Lest they should tell on us, saying, So did David, and so will be his manner all the while he dwelleth in the country of the Philistines.
Cross-reference
1 Samuel 27:1
Parallel
In 1 Samuel 27:1, David fears Saul and flees to Philistines; his brutal policy in v.11 is the extreme result of that fear.
1 Samuel 22:22
Parallel
In 1 Samuel 22:22, David regrets that Doeg informed Saul; here he kills to prevent anyone from informing—same fear of exposure.
1 Samuel 30:2
Contrast
In 1 Samuel 30:2, the Amalekites take captives without killing — a stark contrast to David's policy of leaving no survivors to prevent reports.
Proverbs 29:25
Parallel
Proverbs 29:25 warns that fear of man is a snare; David's fear drives him to kill to cover his tracks—a direct illustration.
Proverbs 12:19
Contrast
Proverbs 12:19 says truthful lips endure but lying is temporary; David's lies and killing contrast with this wisdom.